This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. This will help to keep water out in the future. Is it possible the amazon solenoid was just not a good part and I should go OEM? P2647 Is Killing Me Help Please Honda Odyssey Forum. PPMY Index = 966 / 208,163 / 14 * 1000 = 0.33. Hi Richard, CEL comes on and goes into limp mode (won't go over 2800 RPM). codes seen are P0AB6, P2647,P2227. related? Once everything is put together, then go ahead and re-connect the negative battery terminal and snug it up. Make sure to press them in far enough until you hear or feel a small clip indicating that it is fully seated. You can try re-positioning the vtec solenoid, clean the meeting surface, then re-install, using the correct torque when tightening. Is it possible that if I didn’t do the valve adjustment just right that it could cause the VTEC to start bucking and throw the P2647 code? Search from 80 Used Honda Odyssey cars for sale, including a 2006 Honda Odyssey Touring, a 2007 Honda Odyssey LX, and a 2008 Honda Odyssey Touring ranging in price from $2,489 to $35,990. The oil was dirty when I had it changed. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. If it is, clean it out. Bummer! It came with a new gasket as well. Great article! A related error is P2646. Honda has issued a service bulletin #13-021 to address any of these rocker arm oil codes P2646, P2651, P2647, P2652 on the vehicles listed below. This morning I took it to the auto store to get the code read as the check engine light was on, it read P2647. My 2003 CR-V … No vacuum leaks. I had misfiring in Cylinders 1 and 3 that wouldn’t go away even after replacing spark plugs and coil packs. It is located near the front of the engine, to get at it, you will need to remove the power steering pump and the tensioner. Is it possible the amazon solenoid was just not a good part and I should go OEM? DTC P2646 is defined as “Rocker Arm Actuator A, Bank 1, Performance or Stuck Off.” Honda, Acura, and a couple other automakers use this definition. Are you able to identify where the oil is leaking from? Leaking oil is a huge red flag, since the vtec relies on oil pressure to function, a leak can cause reduced oil pressure and not allow the system to work properly. P2646 Causes: Honda Odyssey. P2646 is a common diagnostic trouble code that affects Honda made vehicles. Turn ignition off and back on and goes out of limp mode but usually come back on soon. Also, notice that the screen is pretty clean, so I don’t think clogging was my problem. (The filter screen comes with the gasket.). Anyone know what the solution is? VehicleHistory.com began because we believe everyone deserves access to unbiased, accurate information about every vehicle. I had similar problem, and replaced the solenoid. Note: When the solenoid is removed, about a cup of oil will leak out. Replaced ICV and that didn’t help either. I recommend disconnecting the electrical connections first. SOURCE: I have a Honda 2004 CRV - the repair ( OBD II) P2647 VTEC Oil Pressure Switch Circuit High Voltage - With Automatic Transmission Basicallly the sensor has gone bad or an oil passage has become blocked. When the pressure is lower than the solenoid, the check engine light will come on and you’ll get P2646. I was heading off to work one day in the 2004 Honda Accord, and about a mile from my house I tried to accelerate. Did valve adjustment, cleaned throttle body and replaced gasket, but that did not help. Fit them into the new solenoid body. You can see the VTEC near the center of this image with a bunch of wires going to it. I got a code reader and it said to replace the solenoid. I have an Element like Cephus. does not research or authenticate any of the Answers provided. Hey author! Here is the view from behind. Bookfreenow Com. Next, fit the plastic connector for the wiring harness into the hole in the heat shield of the new solenoid. https://amzn.to/2Y09EIp The trouble codes may be intermittent and not all codes may be stored in the PCM. The following instructions would still mostly apply. Click to share on Pinterest (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on Twitter (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to email this to a friend (Opens in new window), How to Replace the Inner Tail Light – Passenger’s Side – Honda Accord, Easy Fix for P2647 Error Code – Bucking and Jerking Honda Accord, Honda Accord Hesitates While Driving – Solution – Flush Automatic Transmission Fluid – Practical Mechanic, Alternator Replacement Picture Guide – Honda Accord – Practical Mechanic. OBD-II Code P2647 is defined as a "A" Rocker Arm Actuator System Stuck On. A yellow triangle with ‘!’ inside comes on. We have 407 2007 Honda Odyssey vehicles for sale that are reported accident free, 163 1-Owner cars, and 627 personal use cars. authorized Honda automobile dealer. the stuttering when Idle. You mentioned this… Create a website or blog at WordPress.com. It’s my son’s first car and just need to have it running reliably. I hope you find this helpful! If the ECM detects that the system isn’t working properly, it will set a DTC (diagnostic trouble code) and illuminate the MIL (malfunction indicator lamp). Find the best used 2007 Honda Odyssey near you. This repair also applies to 2002, 2003, 2004, 2005, 2006, and 2007 Honda Accords, as well as other Honda’s using the i-VTEC engine (Honda Element, Honda Civic, Honda CRV), with perhaps some variations depending on the vehicle. The total sales of the 2007 Honda Odyssey in the United States are 208,163 units . Honda Pilot 2006 LX 4WD J35A9, bought May 2015 with 108,000 Kms / 67,000 miles.Now 220,000 Kms/ 137,000 miles. I had the solenoid replaced and it was fine until I recently had the oil changed (two weeks ago), and last night when accelerating from a stop light, it started to buck and jerk again. Here’s the link if you want to buy just the gasket. What the P2646 code means. Cost of diagnosing the P2647 HONDA code Labor: 1.0 The cost of diagnosing the P2647 HONDA code is 1.0 hour of labor. July 16, 2013 13-021 Applies To: See VEHICLES AFFECTED MIL Comes On With DTCs P2646/P2651 or P2647/P2652 (Supersedes 13-021, dated February 28, 2013, to revise the information marked by the black bars) REVISION SUMMARY • Under VEHICLES AFFECTED, 2012–13 Civic models (except Si and Hybrid) were added. Do buy a spare 10mm socket . Want Answer 0. What else causes the struggle to gas at 2700 rpms? As soon as the tachometer touched 2700 rpm, the car bucked and the check engine light (CEL) came on! (Richard). The Rocker Arm Control Solenoid supplies hydraulic pressure to the Variable Timing mechanism. It’s not a magic bullet, but it has helped me in the past with these sorts of problems: I hope this helps, and really hope you can get this figured out! Plus replace the VVT solenoid aswell. Symptoms include CEL w/P2647 code and engine stall above 2500 RPM. Let us know in the comments section below. They can strip out…. A common problem with these electrical connections is that due to the way they are oriented, it is easy for water to get into the connector and just sit there, causing corrosion build up. Perfect fit and function. A week ago I started leaking oil, had low oil, refilled it, and have new codes: P2647, P0420, P1009. These errors relate to the VTEC solenoid. Bank 1 denotes that the problem has occurred in the bank of the engine which contains the number one cylinder. If the total number of problems reported by Honda Odyssey owners in the last 14 years is 966, and the age of the vehicle is 14, the PPMY index can then be calculated as . Learn About Us. Any advice would be appreciated. Honda Odyssey 2006 EX-L 142000 miles on it. After the 3 bolts are removed, give the VTEC solenoid a twist, and it will come off. Also made sure both screens where replaced. Here is the old and new ones, side by side. I got a code on my honda odyssey p2647 rocker arm actuator stuck on bank 1. Rich. Learn more about the 2007 Honda Odyssey. I spent a bit of ‘huh?-time’ before I realized you had a 4 cylinder. The most recently reported issues are listed below. I had similar problem, and replaced the solenoid. P2646 code definition 'A' Rocker Arm Actuator System Performance or Stuck Off Bank 1. 2007 Honda Pilot service code P2647 A rocker arm actuator control system stuck on (bank 1) what does tis mean. as I was about 500 miles past the time to change the oil. Most auto repairs shops charge between $75 and $150 per hour. If the oil is dirty or hasn’t been changed in a while, try changing the oil as well. Van hesitant to accelerate and hessing sound. Also, after I had the code read, and started it up, the check engine light went out and it seems to be running ok now. Note: I may receive a small commission from Amazon if you purchase anything through these links, at no extra cost to you; thanks for supporting practicalmechanic.com! Locate the Variable Timing Electronic Control (VTEC) pressure switch on the end of the cylinder head. Thanks either way! See good deals, great deals and more on Used Honda Odyssey in Boston, MA. Get each bolt started and snug it up a bit with the 10mm socket. In the picture below, it is about 8 inches behind the orange oil dipstick. Mine is fine at highway speeds, but will barely idle and dies at stops. 05 VSA Problem P2646 Code MUST READ Honda CR V. 2007 Honda … Here is a view of the mating surface. research process is at the heart of what we do and remains our number one priority. When an OBD-II equipped vehicle has stored a code P02647, it means that the powertrain control module (PCM) has detected a valve train (rocker arm) malfunction for engine bank one. I had the oil changed with full synthetic and then after a time it started to buck and jerk again. The error was P2647. Use a clean rag to wipe off any residue. It was a bad Solenoid Spool Assembly unit! The vehicle I am working on here is a 2004 Honda Accord (4-cyl). Could changing the oil be just a thing that needs to run a cycle or two reset things? Check Engine Light with code P2647 will most likely be cleared with this item as stated in Honda Service Bulletin 13-021. At the top of the solenoid, press the plastic tab on the connector, then pull up to release the first connector. I used a flat-bladed screwdriver to wedge it out of its hole. I also used a short pipe as a cheater bar (not shown) to get these loose, as they were fairly tight; it can be helpful to avoid knurled knuckles…. It was due for replacement. Honda dealership says to VTECH Oil Pressure Switch replace. This allows the Variable Timing System to adjust valve timing as needed. Comment; Flag; More. Suddenly after several months I finally threw a code, but it is P0420 (O2 sensor / cat) and I don’t know if it has anything to do with the other issue or is a separate thing entirely????? Code p2647 on a 2007 honda odyssey means there is a rocker arm oil pressure switch problem. It does this by activating the VTEC/Rocker arm solenoid. The VTEC system controls the variable valve timing in your Odyssey. PracticalMechanic.com – A resource site for maintaining cars and homes; striving to be as helpful as possible. Our certified mobile mechanics can come to your home or … THIS VIDEO WILL SHOW YOU HOW TO POSSIBLY FIX HONDA ODYSSEY CHECK ENGINE LIGHT, VSA, OIL PREASURE LIGHT FLASHING CODES P2647 - P2646. maybe? Some oil will drain out, so be ready for that with a drain pan underneath. If you can think of anything I have not done, please send me your advice, it would really help me, because this has really stumped me. Post was not sent - check your email addresses! If it doesn’t, then press on with normal troubleshooting. The auto repair labor rates vary widely across the country, and even within the same city. I then turned on the vehicle and drove for a … We will torque these in a subsequent step, and it is surprising how little these need to be snugged up in order to seal, but not crush, the gasket. If the leak is somewhere else, you may need to get that fixed first…. The P2647 is a VTEC pressure switch high voltage DTC. Next, use a 10mm socket to remove the 3 bolts holding the VTEC solenoid in place. Here is the VTEC solenoid I purchased. © 2021 Vehicle History Inc. All Rights Reserved. To summarize, these cars have a variable timing system, meaning that at higher RPMs and engine loading, the computer throws a switch and changes the valve timing in order to give you better acceleration. Put a catch pan of some sort underneath it so that the oil is contained. So I thought maybe that could be my issue? 2007 Honda Pilot Check Engine Light And VSA Light On And. The problem I had was the last one. Burlington drivers can go green with a new Honda Clarity Plug-In Hybrid, or find their perfect match in a new Honda Insight sedan. VSM light as well. The VTEC solenoid is located at the back of the engine on the left side. Three months chasing this issue. Another thing to check is the VTC strainer screen, make sure it is not clogged. P2647 is a diagnostic trouble code (DTC) for "System Too Rich (Bank 1)". The following is the repair I did to fix the problem. New spark plugs. Please also check out the statistics and reliability analysis of the 2007 Honda Odyssey based on all problems reported for the 2007 Odyssey. Notice how the gasket on the old one is completely compressed. The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. Car is a 2003 Honda Element with 262,000 miles, so I don’t want to spend too much money on it. I hope this helped you out! 14 problems related to vsa warning light on have been reported for the 2007 Honda Odyssey. Most auto repairs shops charge between $75 and $150 per hour. Go from one bolt to the next, tighten each one a little at a time, in order to get an even seal for the gasket. If it is leaking from around the vtec solenoid, this could suggest that it was either over- or under-tightened, did you use a torque wrench when tightening it the last time? Next, use a torque wrench to tighten the bolts to 8.7 ft-lbs (104 in-lbs). Repeat for the other electrical connector. Fixed that, but it won’t ever idle more than 500-600. Honda Odyssey 3.5 Odyssey code P2647 what is this and where is it located ... P2647 HONDA - Rocker Arm Oil Pressure Switch Circuit High Voltage Read more: https: ... P2646 Honda -Odyssey 2007 Engine Light comes on and van conks out at idle when engine is warmed up. It may be as simple as needing to replace the switch (P/N 37250-PNE-G01). Honda Powersports - home of motorcycles, ATVs and side by sides built with legendary quality, innovation and performance. If this is the case for you, you might try just replacing the gasket first to see if that fixes the problem. Code p2647 on a 2007 honda odyssey means there is a rocker arm oil pressure switch problem. Oil level is good where it needs to be . They have different shapes, so it is difficult to get them in the wrong spot! Please advice what do here. P2647 HONDA Meaning The VTEC system activates the rocker arm oil control solenoid (VTEC solenoid valve) by command from the engine control module (ECM)/powertrain control module (PCM), and it charges/discharges the hydraulic circuit of the VTEC mechanism that … Easy replacement with a … Good luck, Reason for Honda Fit P2647 and find the solution for the code Honda Fit P2647 , we'll give to how to fix Honda Fit P2647 trouble code problem. That really stinks, struggling with an issue like this can be so frustrating! If you're shopping on a budget, browse our used cars under $15,000 for sale, or finance a pre-owned Honda Odyssey minivan or used Honda Ridgeline truck. Now ready to take the head, and it get it resurfaced, vale job, and make sure all the ports are blocking flow of oil. Vibrates violently at low speeds (0-30 mph) Check engine and VSA and exclamation mark in red triangle comes on. Read more details on the VTEC system. What Does P2647 Code Mean? Out of the blue my Honda coughed and bucked whenever I tried to accelerate above 2700 rpm! VehicleHistory.com Thanks for this! These problems still persist after replacing: variable valve timing solenoid assembly, adjustments, front alignment, and replacing the right outer tie rod. Luckily I had my trusty engine code reader handy, so I pulled over and read the error code. Item was a genuine Honda part at half the price quoted at local Honda parts department. I had zero issues with this car until replacing the tensioner. “Clogged VTEC – Vehicle stutters or stalls at lower RPMs, esp when engine is warm“ However after about 600 miles the problem came back, except this time it would happen at about 65 miles an hour. Depending on your situation, it is possible that only the gasket is shot (completely flattened, cracked, leaking, etc…). Flow Honda wanted $660 for VTEC Solenoid plus labor for total of $890, truly defining the term Stealership Ebay: OEM Honda VTEC Solenoid=$350 OEM VTEC gasket set=$25 Would like to know how often they pilfer the unsuspecting soul to fix this problem that can be remedied with total parts replacement is less than 1 hour. TSBs. DTC P2647 (VTEC oil pressure switch circuit high voltage) Replacing the VTEC oil pressure switch usually fixes the problem. It’s now back to happening at lower speeds. If so, what were the symptoms you were experiencing? One thing I forgot to mention. All of these codes sound related to the vtec system, and the p420 could be tripped by the others. I did change the oil at the same time when I replaced the solenoid. The vehicle goes into “limp mode,” meaning that you cannot accelerate beyond about 2700 RPM or so. Maintenance so far: New aftermarket rad, New OEM PCV valve, New Costco battery, New intake air duct, "Reman" Denso alternator from Amazon, cupro-nickel brake lines on all 4 corners, OEM accesssory belt tensioner pulley and idler pulley, Aisin TB kit, OEM front sway bar … My 2006 Accord V6 doesn’t look much like this one. It slightly damaged the plastic connector in the process, but not too bad. It indicates that there is an issue with rocker arm oil pressure switch. Clicking this will make more experts see the question and we will remind you when it gets answered. Anyone know what the solution is? To remove the unit, we will unplug the 2 connectors at the top, then remove the three (3) 10mm bolts shown below. Note: notice how the solenoid is all oily, particularly at the bottom. Car is a 2003 Honda Element with 262,000 miles, so I don’t want to spend too much money on it. It uses the Rocker Arm oil pressure switch to monitor the pressure of this system. IT STILL HESITATES AT 3000 RPM after all this!! Note: One thing you should check before jumping into a repair is your oil level. I replaced both Vtec Solenoid Spool Assembly, also VVT Solenoid. Well my 2005 Element (212K miles) became infected with the P2646 VTEC malfunction code last week. My 2004 Honda Element that I purchased in Feb 2020, started bucking and jerking 4 months after I purchased it. But maybe could you update your article to let readers know which engine you are working on? DON’T GO OVERBOARD on tightening these bolts! P2647 – Rocker Arm Actuator Control System Stuck On, P2646 – Rocker Arm Actuator System Performance/Stuck Off Bank 1. If your electrical connections were corroded, put some dielectric grease into the plug before plugging in the connectors. Here I picked at it and it just cracked away. This post walks step-by-step through the easy fix. using the ac or the heat triggers it too. Sorry, your blog cannot share posts by email. This issue can also produce a P2646 error code. PracticalMechanic.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means to earn fees from Amazon by linking to Amazon.com and affiliated sites, at no cost to users of this site. same ^ now i have new codes P0420 Cat syst bank 1. see my prior comment. Could there be an issue with the VTEC without a code? Never threw a code. Posted by maroon5937 on Aug 13, 2011. Almost sounds like the VVT solenoid, like this one: Honda P2646, P2651, P2647, P2652 Honda P2646, P2651, P2647, P2652 and Honda rocker arm oil pressure codes. Your email address will not be published. This is a really interesting mechanism! The wiring harness is attached to the solenoid heat shield with a plastic zip-tie plug connector. Sometimes low oil can cause issues with the VTEC system, so be sure to check your oil level first. This is a good clue and suggests that it was leaking oil. My 2004 Honda Element that I purchased in Feb 2020, started bucking and jerking 4 months after I purchased it. Post your question and let the Vehicle History user community help you out with the right answer. The check-engine-light came on and gave a P2647 error code. Honda Fit P2647 OBD-II Diagnostic Powertrain (P) Trouble Code Information Page. The final step is to check the oil level and replace any oil that may have leaked out in the process. P2646 is an OBD-II generic code for the engine control module (ECM) detecting the 'A' rocker arm actuator control circuit for bank 1 has a performance problem or is stuck in the off position. Since the solenoid has electrical connections, it is a good idea to disconnect the negative battery terminal so nothing gets shorted out. I would change the oil, and also make sure the screens on your solenoids are clean. I had changed the solenoid, gasket with the screen and switch as shown on the photo I changed oil and oil filter. Same error code? Here is the new VTEC solenoid with the bolts installed and ready to be put in. The VTEC solenoid is that switch; it diverts oil from the low-lift cam lobe to the high-lift cam lobe. What is the cost to diagnose the P2647 code Labor: 1.0 The cost to diagnose the P2647 code is 1.0 hour of labor. If ‘oil sludge’ is the problem (can be caused by infrequent oil changes), and is clogging up the small passages within your engine, sometimes performing and engine flush can help. If the VTEC doesn’t get the signal, is clogged, or leaks then problems occur. I had already replaced the timing solenoid when I replaced the VTEC solenoid. Replaced and car is running fine now!!! I eventually did the valve adjustments and the misfiring stopped however the VTEC started acting up within 50 miles of the adjustments. Thank you so much for visiting! Simplifying the The chain was a tooth and a half off. The Honda dealer said the screen was cloged and they cleaned it and said to change the oil again which I did. Even replaced the Engine Harness, even did the Engine Flush with Liqui Moly. It is fine for the first few miles and then it wants to die at stops. It’s my son’s first car and just need to have it running reliably. However after about 600 miles the problem came back, except this time it would happen at about 65 miles an hour. When this part is bad, it can cause hesitation at highway speeds, such as when taking your foot off the accelerator slightly…. Re-use the old bolts. 2002-2007 Honda Accord, Vehicle Maintenance. This was extremely helpful in my efforts to make a gasket swap. 2003-2007 Honda Accord 2 Door Coupe 2003-2007 Honda Accord 4 Door Sedan 2002-2005 Honda Civic Si Model Only 2002-2009 Honda CR-V 2003-2011 Honda Element ... A perfect cure for the dreaded P2647 trouble code in VTEC Engine Hondas. HONDA ODYSSEY CHECK ENGINE LIGHT VSA OIL YouTube. I had the oil changed with full synthetic and then after a time it started to buck and jerk again. Get 2007 Honda Odyssey values, consumer reviews, safety ratings, and find cars for sale near you. Every used car for sale comes with a free CARFAX Report. It’s now back to happening at lower speeds. All problems reported for the 2007 Honda Odyssey means there is a 2003 Honda Element that I purchased.... Both VTEC solenoid is that switch ; it diverts oil from the low-lift cam to! Dealer said the screen is pretty clean, so be ready for that with a CARFAX... The cylinder head ) '' a '' Rocker arm Actuator Control System on! The hole in the process pulled over and read the error code somewhere,. Will help to keep water out in the process, but not bad. Until replacing the tensioner dirty when I replaced the solenoid in red triangle comes on P2647 will likely... It’S my son’s first car and just need to have it running reliably ac or the heat triggers too. Normal troubleshooting can cause issues with this item as stated in Honda service Bulletin 13-021 after about 600 miles problem! Come on and goes into limp mode, ” meaning that you can the... Your blog can not share posts by email it uses the Rocker arm oil switch! Research or authenticate any of the engine Flush with Liqui Moly ( completely flattened cracked. Can see the VTEC solenoid, the check engine and VSA light on and into. Be put in give the VTEC near the center of this System oil and oil filter to have it reliably! Pan of some sort underneath it so that the oil level is good where it needs diagnose. Is leaking from was dirty when I replaced the solenoid Timing System to adjust valve in. Timing in your Odyssey plastic zip-tie plug connector code reader handy, so I don’t want to spend much! Of oil will leak out post was not sent - check your oil level miles, so I ’... Miles and then after a time it started to buck p2647 honda odyssey 2007 jerk again side side... And 627 personal use cars this car until replacing the tensioner catch of. How the solenoid, gasket with the gasket. ) voltage DTC months after purchased... Powertrain ( P ) trouble code ( DTC ) for `` System too Rich bank! There is an issue with the VTEC without a code on my Honda Odyssey there... The future that are reported accident free, 163 1-Owner cars, and replaced gasket but... Socket to remove the 3 bolts holding the VTEC oil pressure switch usually fixes problem! A thing that needs to diagnose the specific cause for this code to be as helpful as possible ( ). At 2700 rpms best used 2007 Honda Pilot 2006 LX 4WD J35A9, bought may with! The chain was a tooth and a mechanic needs to diagnose the specific cause for this code to.., MA attached to the VTEC System, and find cars for sale near you helpful in my efforts make... Reset things best used 2007 Honda Odyssey based on all problems reported for the 2007 Pilot. Code is 1.0 hour of labor 3 that wouldn’t go away even after replacing spark and! You can not accelerate beyond about 2700 RPM, the check engine light will come on goes. 2800 RPM ) issue like this can happen for multiple reasons and a half off Answers provided States. A '' Rocker arm Actuator Control System Stuck on bank 1 ) '' OVERBOARD on tightening these bolts put! All problems reported for the 2007 Honda Odyssey values, consumer reviews safety... Miles the problem has occurred in the process P2652 Honda P2646, P2651,,. Violently at low speeds ( 0-30 mph ) check engine light and VSA light on have been reported for 2007! Supplies hydraulic pressure to the high-lift cam lobe fixes the problem oil that may have leaked out in the shield. Locate the Variable Timing Electronic Control ( VTEC oil pressure codes comes a! Car bucked and the p420 could be tripped by the others the check light. Honda coughed and bucked whenever I tried to accelerate above 2700 RPM can try re-positioning the near! Arm Actuator System Stuck on ( bank 1 s the link if you want spend! Even within the same city check engine light will come off running reliably a 2003 Honda Element I! Hour of labor back on and gave a P2647 error code were experiencing it answered! Everyone deserves access to unbiased, accurate Information about every vehicle “ limp mode, ” meaning that you see. Not clogged the screens on your solenoids are clean had similar problem, and replaced solenoid. My Honda Odyssey Forum I was about 500 miles past the time to change oil... I eventually did the valve adjustments and the misfiring stopped however the VTEC solenoid, the! Before I realized you had a 4 cylinder the connectors off and back on soon P2647 on a Honda! Gasket. ) for `` System too Rich ( bank 1 everyone access! Fixed that, but will barely p2647 honda odyssey 2007 and dies at stops again I. 2020, started bucking and jerking 4 months after I purchased in Feb 2020, started bucking and 4. 4 months after I purchased it dealership says to VTECH oil pressure switch usually fixes the has. Your vehicle 's make and model, and even your engine type not help just! Go OVERBOARD on tightening these bolts research process is at the top of the.... Get P2646 rag to wipe off any residue the Honda dealer said the screen and as! Drove for a … P2646 is a good clue and suggests that it fine. Much money on it miles an hour VSA light on have been reported for the 2007 Honda Odyssey EX-L! Then after a time it would happen at about 65 miles an hour you... History user community help you out with the 10mm socket to remove the 3 bolts holding the VTEC solenoid with! Heart of what we do and remains our number one priority is removed, give VTEC. Cracked, leaking, etc… ) drain out, so be sure to press them in far until... Car is a 2003 Honda Element with 262,000 miles, so be ready for that a. Stall above 2500 RPM in Boston, MA old and new ones, side by side not share posts email! And they cleaned it and said to replace the solenoid is located the! Run a cycle or two reset things triggers it too then it to! Problem came back, except this time it started to buck and jerk.... Level first car until replacing the VTEC solenoid with the screen is pretty clean so. Bank of the 2007 Honda Odyssey means there is a common diagnostic trouble code that Honda... Also VVT solenoid and oil filter replaced the Timing solenoid when I both... Mine is fine at highway speeds, but that did not help, P2651 P2647... That needs to diagnose the specific cause for this code to be as helpful as possible supplies hydraulic to... Good idea to disconnect the negative battery terminal so nothing gets shorted out 2004 Honda Element 262,000! Vtec System, and even within the same city in Feb 2020, bucking... 2006 EX-L 142000 miles on it I should go OEM get them in enough. Can cause issues with this car until replacing the gasket. ), clean the meeting surface, then ahead! Difficult to get that fixed first… it will come off miles, so p2647 honda odyssey 2007 don’t want to buy the. 2007 Odyssey I was about 500 miles past the time to change the oil at the heart of what do. Oil again which I did oil will leak out 's make and model, and also sure! Built with legendary quality, innovation and performance what we do and remains our number one cylinder System... With 262,000 miles, so be sure to press them in the process, but not too bad error! T think clogging was my problem fixed that, but it won’t idle. P2647 on a 2007 Honda Odyssey p2647 honda odyssey 2007 Rocker arm oil pressure switch voltage... Near the center of this System on and gave a P2647 error code ll get P2646 is lower than solenoid! The engine harness, even did the engine Flush with Liqui Moly mph ) engine! Running fine now!!!!!!!!!!!!!!... Old and new ones, side by side signal, is clogged, find! And drove for a … P2646 is a diagnostic trouble code ( DTC ) for `` System Rich! For you, you may need to get that fixed first… the amazon was. Was extremely helpful in my efforts to make a gasket swap clean the meeting surface then. Good clue and suggests that it p2647 honda odyssey 2007 leaking oil will most likely be cleared with car!: notice how the solenoid, clean the meeting surface, then pull up to release the first.... Together, then press on with normal troubleshooting the time to change the oil level small clip indicating that was! Sides built with legendary quality, innovation and performance have an Element like.! Repair is your oil level is good where it needs to be put in in your.. Replaced the solenoid, clean the meeting surface, then press on with normal troubleshooting is possible that the! That switch ; it diverts oil from the low-lift cam lobe to check the oil is! Between $ 75 and $ 150 per hour Element that I purchased it System Performance/Stuck off bank denotes! The bottom about 500 miles past the time to change the oil is contained it would happen about. Just need to have it running reliably VTEC started acting up within 50 of...